1 files changed, 30 insertions, 0 deletions
diff --git a/include/odp/api/abi-default/ticketlock.h b/include/odp/api/abi-default/ticketlock.h
new file mode 100644
index 000000000..d8489ad9d
--- /dev/null
+++ b/include/odp/api/abi-default/ticketlock.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2015-2018 Linaro Limited
+ */
+
+/**
+ * @file
+ *
+ * ODP ticketlock
+ */
+
+#ifndef ODP_ABI_TICKETLOCK_H_
+#define ODP_ABI_TICKETLOCK_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <odp/api/atomic.h>
+
+/** @internal */
+typedef struct odp_ticketlock_s {
+	odp_atomic_u32_t  next_ticket; /**< Next ticket */
+	odp_atomic_u32_t  cur_ticket;  /**< Current ticket */
+} odp_ticketlock_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif